Number of 0..n arrays of length n+3 avoiding the consecutive pattern 0..n.
A206457
Number of 0..n arrays of length n+3 avoiding the consecutive pattern 0..n.
Terms
- a(0) =5a(1) =216a(2) =4048a(3) =78050a(4) =1679508a(5) =40353460a(6) =1073741632a(7) =31381059366a(8) =999999999700
External references
- oeis: A206457